Mercer County, Illinois richest cities
Number of cities: 12
Median household income: 59,972
Richest city: North Henderson
| City | Type | Median household | 
|---|---|---|
| North Henderson | village | 76,250 | 
| Sherrard | village | 74,464 | 
| Seaton | village | 70,536 | 
| Matherville | village | 70,417 | 
| Reynolds | village | 66,346 | 
| Viola | village | 64,800 | 
| Alexis | village | 54,792 | 
| Joy | village | 53,750 | 
| Aledo | city | 53,277 | 
| Windsor | village | 49,615 | 
| Keithsburg | city | 45,000 | 
| New Boston | city | 40,125 | 
What is the richest city in Mercer County, Illinois?
North Henderson is the richest city in Mercer County, Illinois with median household income of 76,250.
TOP-5 richest cities in Mercer County, Illinois:
- North Henderson
- Sherrard
- Seaton
- Matherville
- Reynolds